class FormElementTest in Modules weight 8

Tests the FormElement class methods.

@group modules_weight @coversDefaultClass \Drupal\modules_weight\Utility\FormElement

Hierarchy

• class \Drupal\Tests\UnitTestCase extends \PHPUnit\Framework\TestCase uses PhpunitCompatibilityTrait
  • class \Drupal\Tests\modules_weight\Unit\Utility\FormElementTest

File

tests/src/Unit/Utility/FormElementTest.php, line 14

Namespace

Drupal\Tests\modules_weight\Unit\Utility

class FormElementTest extends UnitTestCase {

  /**
   * Tests the max delta with FormElement::getMaxDelta().
   *
   * @param int $expected
   *   The expected result from calling the function.
   * @param int $weight
   *   The element weight to run through FormElement::getMaxDelta().
   *
   * @covers ::getMaxDelta
   * @dataProvider providerGetMaxDelta
   */
  public function testGetMaxDelta($expected, $weight) {
    $this
      ->assertEquals($expected, FormElement::getMaxDelta($weight));
  }

  /**
   * Data provider for testGetMaxDelta().
   *
   * @return array
   *   An array of arrays, each containing:
   *   - 'expected' - Expected return from FormElement::getMaxDelta().
   *   - 'weight' - The element weight.
   *
   * @see testGetMaxDelta()
   */
  public function providerGetMaxDelta() {
    $tests['value higher than 100 - 1'] = [
      101,
      101,
    ];
    $tests['value higher than 100 - 2'] = [
      234,
      234,
    ];
    $tests['value lower than -100 - 1'] = [
      101,
      -101,
    ];
    $tests['value lower than -100 - 2'] = [
      234,
      -234,
    ];
    $tests['value lower than 100 and higher than -100 - 1'] = [
      100,
      35,
    ];
    $tests['value lower than 100 and higher than -100 - 2'] = [
      100,
      33,
    ];
    $tests['value lower than 100 and higher than -100 - 3'] = [
      100,
      -33,
    ];
    $tests['value lower than 100 and higher than -100 - 4'] = [
      100,
      -35,
    ];
    $tests['value equal to 100'] = [
      100,
      100,
    ];
    $tests['value equal to -100'] = [
      100,
      -100,
    ];
    return $tests;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
FormElementTest::providerGetMaxDelta	public	function	Data provider for testGetMaxDelta().
FormElementTest::testGetMaxDelta	public	function	Tests the max delta with FormElement::getMaxDelta().
PhpunitCompatibilityTrait::getMock Deprecated	public	function	Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated	public	function	Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
UnitTestCase::$randomGenerator	protected	property	The random generator.
UnitTestCase::$root	protected	property	The app root.	1
UnitTestCase::assertArrayEquals	protected	function	Asserts if two arrays are equal by sorting them first.
UnitTestCase::getBlockMockWithMachineName Deprecated	protected	function	Mocks a block with a block plugin.	1
UnitTestCase::getClassResolverStub	protected	function	Returns a stub class resolver.
UnitTestCase::getConfigFactoryStub	public	function	Returns a stub config factory that behaves according to the passed array.
UnitTestCase::getConfigStorageStub	public	function	Returns a stub config storage that returns the supplied configuration.
UnitTestCase::getContainerWithCacheTagsInvalidator	protected	function	Sets up a container with a cache tags invalidator.
UnitTestCase::getRandomGenerator	protected	function	Gets the random generator for the utility methods.
UnitTestCase::getStringTranslationStub	public	function	Returns a stub translation manager that just returns the passed string.
UnitTestCase::randomMachineName	public	function	Generates a unique random string containing letters and numbers.
UnitTestCase::setUp	protected	function		340